Kumar, G.P., Carpenter, J.M. & Sureshan, P.M. (2016)

A taxonomic review of the genus Antepipona de Saussure, 1855 (Hymenoptera: Vespidae: Eumeninae) from India

. Zootaxa, 4150 (5), 501–536.
https://doi.org/10.11646/zootaxa.4150.5.1